Elusive Cures
Nicole C. Rust Princeton Univ. Press (2025)
Over the past few decades, brain research has produced effective treatments for pain, insomnia, postpartum depression, paralysis and spinal muscular atrophy, but some trials for…

Elusive Cures
Nicole C. Rust Princeton Univ. Press (2025)
Over the past few decades, brain research has produced effective treatments for pain, insomnia, postpartum depression, paralysis and spinal muscular atrophy, but some trials for…

AI’s inclination to be helpful affects many of the tasks that researchers use LLMs for.Credit: Smith Collection/Gado/Getty
Artificial intelligence (AI) models are 50% more sycophantic than humans, an analysis published this month has found.
The…

Nature, Published online: 24 October 2025; doi:10.1038/d41586-025-03368-y
A previously unknown strain left a stamp on modern varieties of the world’s most popular sugar source.

Nature, Published online: 24 October 2025; doi:10.1038/d41586-025-03487-6
Remains of some of the 300,000 soldiers who died on the retreat from Moscow reveal two bacterial diseases that probably added to the death count.

The chairs by the pharmacy counter are hard bioplastic and contoured — supposedly — to the human body. They’re not the right shape for Harold or for anyone else who might actually need to sit on them. Too high off the ground, sized for…

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SpaceX will launch its record-setting 139th mission of the year today (Oct. 23), and you can watch the action live.
A Falcon 9 rocket is scheduled to lift off from Florida’s Cape Canaveral Space Force Station today, during a four-hour window that…

New guidelines on what to eat and drink if you have chronic (long-term) constipation have been making news in recent days.
Much of the media coverage of the British Dietetic Association’s guidelines has focused on advice to eat kiwifruit every…

Newly released images of the interstellar comet 3I/ATLAS appear to show the alien object spitting out an enormous jet of gas and dust toward the sun — just as comets are expected to do.
Discovered in late June and confirmed by NASA in early…